semarie 49325f855b devel/cargo: add MODCARGO_WANTLIB variable ... Introduce MODCARGO_WANTLIB variable to be used by port using std library from Rust. Rust std uses libc and libpthread for standard operations, and uses libc++abi/libgcc for unwinding. Unwinding is done differently depending the MACHINE_ARCH: - sparc64 is using libgcc (static lib) - others are using c++abi (shared lib) MODCARGO_WANTLIB takes care of that details. ok sthen@		2022-11-01 12:36:38 +00:00
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cargo.port.mk	devel/cargo: add MODCARGO_WANTLIB variable	2022-11-01 12:36:38 +00:00